| 標題（洋） | | Developmenal changes in the gating properties of sodium channels during neural-type differentitation in the isolated and cleavage-arrested blastomere of the ascidian embryo1.Differences of inactivation kinetics between sodium channels in the egg and in the isolated and neurally differentiated blastomere of the asciradians2.Qualitative and quantitative changes of sodium chanels during neural-type differentitation in the isolated and cleavage-arrested blastomere of the ascidiam embryo |